Short distillation head comprising a vertical tube filled with a key



FIG. 1 shows a top and side perspective view of a short distillation head comprising a vertical tube filled with a key.

FIG. 2 shows a bottom and reverse side view thereof.

FIG. 3 shows a side elevation view thereof the reverse side being a mirror image thereof.

FIG. 4 shows a front elevation view thereof.

FIG. 5 shows a rear elevation view thereof.

FIG. 6 shows a top plan view thereof.

FIG. 7 shows a bottom plan view thereof; and,

FIG. 8 shows cutaway elevation view along section line 8-8 of FIG. 4.

The short distillation head comprising a vertical tube filled with a key is shown with a symbolic break in its length. The appearance of any portion of the article between the break lines forms no part of the claimed design. 

CLAIM The ornamental design for a short distillation head comprising a vertical tube filled with a key, as shown and described. 